<template>
    <van-nav-bar :title="item" />
    <router-view></router-view>
   
    <van-tabbar v-model="item" route active-color="#008800">
        <van-tabbar-item name="首页" to="/tool/index" icon="home-o">首页</van-tabbar-item>
        <van-tabbar-item name="分类" to="/tool/cate" icon="search">分类</van-tabbar-item>
        <van-tabbar-item name="购物车" to="/tool/car" icon="friends-o">购物车</van-tabbar-item>
        <van-tabbar-item name="我的" to="/tool/my" icon="setting-o">我的</van-tabbar-item>
    </van-tabbar>

</template>
<script setup lang='ts'>
import {ref} from "vue"
const item=ref<string>('首页')
</script>
<style scoped >
</style>
